National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

CW8386 Thermopolis (C8386)

Lat: 43.642°NLon: 108.22633°WElev: 4426.0ft.

NA

52°F

11°C

Humidity 37%
Wind Speed N 0 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 26°F (-3°C)
Visibility NA
Last update 07 Feb 01:21 PM MST
Extended Forecast for

4 Miles SSW East Thermopolis WY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 61. Northeast wind around 6 mph becoming calm.

    High: 61 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 26. Calm wind becoming south around 6 mph after midnight.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 62. South wind 5 to 14 mph becoming north in the morning. Winds could gust as high as 20 mph.

    High: 62 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 35. South wind around 9 mph.

    Low: 35 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of showers after 11am. Partly sunny, with a high near 57. Breezy, with a south southwest wind 8 to 15 mph becoming north in the afternoon. Winds could gust as high as 23 mph.

    High: 57 °F

    Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: A chance of rain and snow showers before 11pm, then a slight chance of snow showers. Mostly cloudy, with a low around 25. North wind 5 to 9 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 25 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of snow showers. Mostly cloudy, with a high near 46. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 46 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.

    Low: 26 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Wednesday

    Wednesday: A chance of snow showers before 11am, then a chance of rain and snow showers. Mostly cloudy, with a high near 45. Chance of precipitation is 40%.

    High: 45 °F

    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 61. Northeast wind around 6 mph becoming calm.
Tonight
Partly cloudy, with a low around 26. Calm wind becoming south around 6 mph after midnight.
Sunday
Mostly sunny, with a high near 62. South wind 5 to 14 mph becoming north in the morning. Winds could gust as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 35. South wind around 9 mph.
Monday
A 30 percent chance of showers after 11am. Partly sunny, with a high near 57. Breezy, with a south southwest wind 8 to 15 mph becoming north in the afternoon. Winds could gust as high as 23 mph.
Monday Night
A chance of rain and snow showers before 11pm, then a slight chance of snow showers. Mostly cloudy, with a low around 25. North wind 5 to 9 mph becoming calm in the evening. Chance of precipitation is 30%.
Tuesday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 46. Calm wind becoming southeast around 5 mph in the afternoon.
Tuesday Night
A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.
Wednesday
A chance of snow showers before 11am, then a chance of rain and snow showers. Mostly cloudy, with a high near 45. Chance of precipitation is 40%.
Wednesday Night
A slight chance of rain and snow showers before 11pm. Mostly cloudy, with a low around 20. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 46.
Thursday Night
Mostly clear, with a low around 18.
Friday
Sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW East Thermopolis WY
 43.6°N 108.22°W (Elev. 4495 ft)
Last Update:
1:18 pm MST Feb 7, 2026
Forecast Valid:
1pm MST Feb 7, 2026-6pm MST Feb 13, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation